s3_bucket_list
List all S3 buckets in your AWS account to manage storage, monitor resources, and organize cloud data.
Instructions
List all S3 buckets
Input Schema
TableJSON Schema
| Name | Required | Description | Default |
|---|---|---|---|
No arguments | |||
Implementation Reference
- src/mcp_server_aws/server.py:151-152 (handler)Executes the s3_bucket_list tool by calling list_buckets() on the boto3 S3 client to list all S3 buckets.
elif name == "s3_bucket_list": response = s3_client.list_buckets() - src/mcp_server_aws/tools.py:20-27 (schema)Defines the Tool object for s3_bucket_list, including name, description, and input schema (no required properties).
Tool( name="s3_bucket_list", description="List all S3 buckets", inputSchema={ "type": "object", "properties": {} } ), - src/mcp_server_aws/server.py:135-140 (registration)Registers the list_tools handler which returns all AWS tools, including s3_bucket_list via get_aws_tools().
@server.list_tools() async def list_tools() -> list[Tool]: """List available AWS tools""" logger.debug("Handling list_tools request") return get_aws_tools() - src/mcp_server_aws/server.py:356-359 (registration)Dispatches s3_bucket_list calls to the handle_s3_operations function in the main call_tool handler.
try: if name.startswith("s3_"): return await handle_s3_operations(aws, name, arguments) elif name.startswith("dynamodb_"):